Software

If you have a web server running some application that you really need and the admin has broken it but installing patches, i can fix it.

PHP has more deprecated features, extensions/frameworks and just bizarre APIs than you can shake a stick at. I won't claim to have seen them all, but i've seen my fair share and can figure out what needs to be done.

Data Analysis

You have a SQL database with so much collected data you don't know what to do with it?

Yes, i can help here too. I've been creating data models since being an Operations Research Analyst in the 90s